<!DOCTYPE html>
<style>
.iframe1 {
  position:absolute;
  top: 50px;
  left: 50px;
  width: 200px;
  height: 200px;
}
.iframe2 {
  position:absolute;
  top: 50px;
  left: 300px;
  width: 200px;
  height: 200px;
}
</style>
<html>
<body>
<iframe class="iframe1"></iframe>
<iframe class="iframe2"></iframe>
This page contains two positioned cross-origin frames.
</body>
</html>
